One of the most quietly frustrating things about modern electric cars is that they often look like electric cars — taller, thicker, visually distinct from their petrol siblings. Mercedes-Benz wants that era to end. According to comments from the brand's chief technology officer to Australian media including Drive, the next generation of Mercedes EVs on dedicated battery platforms will be styled to match their petrol counterparts — and the enabling technology is a new generation of battery packs that are smaller, faster-charging, and just as long-ranging as today's.
It's a design philosophy shift with big implications: not just for how EVs look, but for how battery technology will be deployed over the next decade.
Why Today's EVs Look Different — The Skateboard Problem
The root cause is geometry. Most purpose-built EVs ride on a "skateboard" platform with a large battery pack spread across the floor. That layout is efficient, but it raises the body, thickens the sill line and forces designers to add headroom over the battery — which is why many dedicated EVs read as taller and bulkier than combustion equivalents.
Mercedes already straddles both worlds. The latest CLA, GLA and GLB are sold with a choice of hybrid or electric power using the same body shell and underpinnings, while the larger C-Class diverges — its electric version is a visibly different car from the petrol model.
CTO Jörg Burzer's stated goal is to erase that divide:
"One of the targets and objectives is obviously to bring the design of EVs and ICE cars more and more and more together... without compromising customer requirements in terms of seating, in terms of space, in terms of headroom, because EV is always a little bit higher because of the battery underneath."
The planned solution: a physically smaller battery pack that stores the same energy. Passengers sit lower, the roofline drops closer to a petrol car's, and the design DNA converges — without anyone's head touching the ceiling.
Solid-State Batteries: The Enabling Technology
The technology underpinning this vision is already in development. Mercedes-Benz is working with US solid-state battery specialist Factorial, and the results so far are notable: a prototype EQS fitted with a solid-state battery covered 1,205 km (749 miles) on a single charge last year — a landmark demonstration for the chemistry.
But here's the counterintuitive part of Mercedes' plan, and the reason this story matters beyond luxury cars: Mercedes doesn't intend to use that breakthrough to chase 1,200 km range figures. Instead, Burzer pointed to holding range at today's levels — 800 to 900 km — while shrinking the pack:
"You limit the range, you make it smaller, and then you have a higher degree of freedom."
In other words, the energy density gains go into packaging, not braggadocio. The same kilowatt-hours in less space under the floor buys back the design freedom that skateboard platforms took away. It's the same philosophy reshaping the Chinese market, where breakthrough chemistries are increasingly used for cost and packaging advantages rather than headline range — a trend we followed with Volkswagen Anhui's ID. UNYX 09 and its fast-charging LFP pack.
Why Mercedes Is Capping Range at 800–900 km
The reasoning is refreshingly pragmatic, and it came straight from a question about global charging infrastructure:
"We have markets out there where the charging infrastructure is not as good as we see it, for example, in Europe or in China, or in big cities and regions of the US. We have to take that into account always."
Burzer noted the brand has just launched the EQS with more than 900 km of range, and sees that as the sensible ceiling. Beyond it, batteries grow heavier and more expensive while delivering diminishing real-world value — especially for drivers who charge at home overnight.
That last point deserves emphasis for Australian readers. Mercedes' latest AMG GT SUV maxes out at 710 kW DC charging — already more than the quickest public chargers in Australia can currently deliver (500 kW). In other words, the cars are outrunning the infrastructure, and Mercedes knows it. For everyday ownership, the gap between a 900 km flagship and a well-equipped home charging setup matters far more than another 100 km of WLTP range — which is why understanding how to choose the right Type 2 charging equipment in Australia remains the highest-value knowledge an EV buyer can have.
Faster Charging Is Coming Too
Range parity isn't the only improvement in the pipeline. The battery advancements Burzer alluded to also promise faster charging speeds, building on hardware that already exceeds what most public networks can deliver. The gap between vehicle capability and infrastructure availability is now the binding constraint in premium EVs — a dynamic playing out globally, including in the US where charging networks are waging a price war to win drivers.
For buyers, the practical takeaway is that future Mercedes EVs will charge quicker than today's cars even before infrastructure catches up — the vehicles are being engineered ahead of the network, not behind it.
Following BMW's Playbook — With Better Batteries
Mercedes' new direction converges with a strategy BMW has championed for years. Rather than designing visually distinct "EV statements," BMW deliberately developed electric cars on petrol-car platforms, keeping styling DNA shared across powertrains. Its new i3 now rides on a dedicated chassis — with styling nearly identical to the combustion 3 Series.
The logic is commercial as much as aesthetic: customers shopping a model line shouldn't be forced into a design compromise by their choice of powertrain. Resale, brand consistency and manufacturing flexibility all benefit when one body serves multiple energy types. With Mercedes now committing to the same convergence — enabled by its battery roadmap — expect the "EV as a separate species" era at mainstream premium brands to wind down.
What This Means for Australian Buyers
Australia sits at the center of several threads in this story:
- Design parity is coming. Future Mercedes EVs will be visually indistinguishable from petrol models — removing one of the last psychological barriers for buyers who don't want to "make a statement."
- Range of 800–900 km suits Australian distances — city driving plus regional trips without charging anxiety, particularly in regional areas where public charging is sparse.
- Charging equipment matters more than ever. As vehicles get more capable than the networks they run on, a reliable home charging setup becomes the decisive ownership factor. That means understanding which charging certifications matter in Australia before buying any equipment.
The broader context supports the shift: EVs are crossing from early-adopter novelty to mainstream default in major markets — Germany's EV sales now exceed petrol cars — and design convergence is the natural next step of that maturation.
The Bottom Line
Mercedes' plan to make future EVs look like petrol cars sounds like a styling note, but it's really a battery announcement: energy density gains will be spent on packaging, proportions and cost rather than ever-longer range figures. Combined with faster charging and a candid acknowledgement that charging infrastructure varies wildly between markets, it's one of the most grounded product strategies from a premium automaker yet — and a sign that the EV market is growing up.
Frequently Asked Questions
Why do current electric cars look different from petrol cars?
Dedicated EV platforms place a large battery across the floor, raising the body and requiring extra headroom. Future Mercedes EVs will use smaller packs that store the same energy, allowing styling to match petrol models.
What solid-state battery technology is Mercedes developing?
Mercedes is partnering with Factorial on solid-state cells. A prototype EQS with a solid-state battery covered 1,205 km on a single charge in 2025.
How much range will future Mercedes EVs have?
Mercedes is targeting 800–900 km — today's levels — rather than chasing longer range, prioritizing a smaller battery, better packaging and lower cost.
Will future Mercedes EVs charge faster?
Yes. Battery advancements will push charging beyond the 710 kW capability of the latest Mercedes-AMG GT SUV — though Australia's fastest public chargers currently max out at 500 kW.